[Xastir] Xastir Mac OS 10.5.8 install . . . picking up where i left off

[T Wegner]

I was on here back in September with some questions regarding a  
MacPorts install of Xastir onto my PPC G4 Powerbook running 10.5.8.

With your help I was able to figure most of the install out and  
proceeded as far as the installation of geotiff (1.3.0). The next step  
was to do a:

tar -xvzf xastir199-2010-Sep-16.tgz

Then I ran out of time and one thing led to another, etc.

I have some time again, and would really like to get this up and  
running for the Spring Skywarn season here.

I have seen some e-mails come through about a new version of Xastir  
(maybe 2.0?)

Can I resume by just downloading the latest version of Xastir, or do I  
need to go back and update all the other files somehow? (such as  
geotiff, shapelib, and the MacPorts suite).

Tnx

Tom